package com.example.myappDemo;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;

public class MyActivity extends Activity {
    /**
     * Called when the activity is first created.
     */
    @Override
    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        View hello = findViewById(R.id.a1);
        System.out.println("hello = " + hello);
    }
}
